Éamon Ó Cuív has been sacked from the Fianna Fáil Front Bench.
The party said in a statement: "Party Leader and Spokesperson on Northern Ireland Micheál Martin TD met last evening with Deputy Éamon Ó Cuív.
"During the course of that meeting Deputy Ó Cuív made it clear that he was aware in advance of plans to hold an unauthorised launch of a candidate and agreed to participate in the event.
"In light of this information, regretfully, Deputy Ó Cuív’s continued membership of the Party’s Front Bench is no longer tenable.
"His portfolio responsibilities will be reassigned in the time ahead."
More to follow...